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Question
Who am I?
I make things hot or cold.
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Solution
I make things hot or cold- Temperature
RELATED QUESTIONS
Who is telling the truth?
Heat flows from an object at higher temperature to an object at lower temperature.
Two substances A and B have specific heats c and 2 c respectively. If A and B are given Q and 4Q amounts of heat respectively, the change in their temperatures is the same. If the mass of A is m, what is the mass of B?
Draw a diagram showing the temperature of various layers of water in an ice covered pond.
Who am I?
I am useful for measuring the correct temperature.
Give reason for the following
The electric wire which sag in summer become straight in winter.
If you apply heat energy, the temperature of a system will _____.
______ determines the direction of the flow of heat.
The Kelvin is the basic unit of ______.
